SS316 compound air release valve
SS316 compound air release valve
Product introduction:
The air release vale is used at the highest point of pipeline, or the place where air is shut off, in order to eliminate air from the pipe.If no air release valve is installed, the pipeline will have air resistance at any time, so that the outlet capacity of the pipeline can not meet the design requirements. Secondly: when the power of the pipeline is cut off during operation, the negative pressure of the pipeline will cause the pipeline to vibrate or break, and the air release valve will quickly introduce air to prevent the pipeline from breaking.
Size: DN 25 – DN400 1″-16″
Standard: ASME, EN, BS
Nominal Pressure |
PN10 / PN16/150LB |
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
Working Temperature |
≤100°C |
Suitable Media |
sea water,water |
Parts |
Materials |
Body |
stainless steel |
Float ball |
stainless steel |
Sealing ring |
NBR |
Sealing gasket |
PTFE |
Ball bucket |
stainless steel |
Valve cover |
stainless steel |